/*
 *     Copyright (C) 2019 Lawnchair Team.
 *
 *     This file is part of Lawnchair Launcher.
 *
 *     Lawnchair Launcher is free software: you can redistribute it and/or modify
 *     it under the terms of the GNU General Public License as published by
 *     the Free Software Foundation, either version 3 of the License, or
 *     (at your option) any later version.
 *
 *     Lawnchair Launcher is distributed in the hope that it will be useful,
 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *     GNU General Public License for more details.
 *
 *     You should have received a copy of the GNU General Public License
 *     along with Lawnchair Launcher.  If not, see <https://www.gnu.org/licenses/>.
 */

package ch.deletescape.lawnchair.preferences

import android.content.Context
import android.support.annotation.Keep
import android.util.AttributeSet

@Keep
class AutoModeScalePreference @JvmOverloads constructor(context: Context, attrs: AttributeSet? = null, defStyleAttr: Int = 0) :
        AutoModeSeekbarPreference(context, attrs, defStyleAttr) {

    override fun updateDisplayedValue() {
        super.updateDisplayedValue()
        if (current < low && current != -1f) {
            persistFloat(current)
        }
    }

    override fun persistFloat(value: Float): Boolean {
        return super.persistFloat(if (value < low) -1f else value)
    }
}
